I saw several post about issues when changing your E-mail login. It appears I have a very similar issue due to my company changing e-mail addresses, however when I try to follow the solutions from the previous post I'm having no luck. I login in with my new e-mail and it tells me my old e-mail account is already added to this hub. Try and login with my old e-mail account it tells me that my new e-mail account is already added to this hub. Any help?
I didn't find the right solution from the Internet.